142 citations · 247 across the 9 of their papers we have counts for
9 papers
T-RAX: Transversely Resonant Axion eXperiment
Chang Lee, Olaf Reimann
We propose to use an elongated rectangular waveguide near its cutoff frequency for axionic dark matter searches. The detector's large surface area allows for significant signal pow…
Flavor mixing and renormalization in a perturbation theory
Chang-Hun Lee
The renormalization of theories with flavor mixing is discussed, and it is shown that the physical unstable particles should be interpreted as quasiparticles which cannot be regard…
Generation of quasiparticles by particle-antiparticle mixing and limitations of quantum mechanics
Chang-Hun Lee
The mixing of a neutral unstable particle and its antiparticle has been usually discussed in the framework of quantum mechanics in the literature. In this paper, the particle-antip…
Generation of quasiparticles by flavor mixing and CP violation: heavy Majorana neutrinos, part I
Chang-Hun Lee
The phenomenology of flavor mixing of heavy Majorana neutrinos is studied. The physical degrees of freedom, which propagate like free particles until they decay in the presence of…
Construction of lepton mass matrices and TeV-scale phenomenology in the minimal left-right symmetric model
Chang-Hun Lee
We develop a systematic procedure of constructing lepton mass matrices that satisfy all the experimental constraints in the light lepton sector of the minimal left-right symmetric…
Vector-Like Quarks and Leptons, SU(5) SU(5) Grand Unification, and Proton Decay
Chang-Hun Lee, Rabindra N. Mohapatra
SU(5) SU(5) provides a minimal grand unification scheme for fermions and gauge forces if there are vector-like quarks and leptons in nature. We explore the gauge coupling…
TeV Scale Lepton Number Violation and Baryogenesis
P. S. Bhupal Dev, Chang-Hun Lee, R. N. Mohapatra
Contrary to the common lore based on naive dimensional analysis, the seesaw scale for neutrino masses can be naturally in the TeV range, with small parameters coming from radiative…
Leptogenesis Constraints on the Mass of Right-handed Gauge Bosons
P. S. Bhupal Dev, Chang-Hun Lee, R. N. Mohapatra
We discuss leptogenesis constraints on the mass of the right-handed -boson () in a TeV-scale Left-Right seesaw model (LRSM) for neutrino masses. For generic Dirac mass of t…
Natural TeV-Scale Left-Right Seesaw for Neutrinos and Experimental Tests
P. S. Bhupal Dev, Chang-Hun Lee, R. N. Mohapatra
We present a TeV-scale left-right ultraviolet completion of type-I seesaw for neutrino masses based on the gauge group without parity, whic…